drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Ark
Name: |
Ausführen beliebiger Kommandos in Ark |
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ID: |
201701-69 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mo, 30. Januar 2017, 06:56 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5330 |
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Applikationen: |
KDE Applications |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --thrbw6glQoSIXbLKC0PmeBSdelWwDmudq Content-Type: multipart/mixed; boundary="oUkxH4jxhW8GgXiQvuISCdhpCe0qQ4EsE"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: Gentoo Security <security@gentoo.org> To: gentoo-announce@lists.gentoo.org Message-ID: <33e9c72b-2863-02c3-2982-6da399d1a5e7@gentoo.org> Subject: [ GLSA 201701-69 ] Ark: Unintended execution of scripts and executable files
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201701-69 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Ark: Unintended execution of scripts and executable files Date: January 29, 2017 Bugs: #604846 ID: 201701-69
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Synopsis ========
A vulnerability in Ark might allow remote attackers to execute arbitrary code.
Background ==========
Ark is a graphical file compression/decompression utility with support for multiple formats.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 kde-apps/ark < 16.08.3-r1 >= 16.08.3-r1
Description ===========
A vulnerability was discovered in how Ark handles executable files while browsing a compressed archive. A user could unintentionally execute a malicious script which has the executable bit set inside of the archive. This is due to Ark not displaying what files are executable and running the associated applications for the file type upon execution.
Impact ======
A remote attacker, by coercing a user to browse a malicious archive file within Ark and execute certain files, could execute arbitrary code with the privileges of the user.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Ark users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=kde-apps/ark-16.08.3-r1"
References ==========
[ 1 ] CVE-2017-5330 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5330
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201701-69
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2017 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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